The Moat Index

Compare moats, side by side.

Two to four companies, scored on the same four filters from their SEC filings — so the comparison is apples to apples. The method is fully public.

Try AAPL vs MSFT vs KO, V vs MA, or COST vs WMT vs TGT.

NDRA · Healthcare · No moat

38/ 100
No moat

Doesn't clear the bar

QSI · Healthcare · No moat

38/ 100
No moat

Doesn't clear the bar

INBP · Healthcare · No moat

38/ 100
No moat

Doesn't clear the bar

ISCO · Healthcare · No moat

38/ 100
No moat

Doesn't clear the bar

MeasureNDRAQSIINBPISCO
Moat Score (0–100)38 (highest)38 (highest)38 (highest)38 (highest)
Pricing power61751092 (highest)
Returns on capital0063 (highest)0
Balance-sheet safety555573 (highest)28
Capital discipline44 (highest)24824
Margin of safetyNo price dataNo price data52% below valueNo price data
Market cap$5.9M$162.6M$5.0M$1.4M
Moat tierNo moatNo moatNo moatNo moat
Filings as ofFY2025FY2025FY2025FY2025
NDRA vs QSI vs INBP vs ISCO — Moat Score Comparison · Buy Like Buffett